13. – 14. 4. 1950 – "Action K" – forceful concentration of Czech monks

1948 - 1955 - Politic lawsuit in the Stalin age, 13. – 14. 4. 1950 – "Action K" – forceful concentration of Czech monks

13. – 14. 4. 1950 – "Action K" – forceful concentration of Czech monks

25. 2. 1948 - Communist coup d‘état in ČSR, 13. – 14. 4. 1950 – "Action K" – forceful concentration of Czech monks

13. – 14. 4. 1950 – "Action K" – forceful concentration of Czech monks, 21. 8. 1968 - Invasion of the Warsaw Pact troops, 17. 11. - 29. 12. 1989 - The Velvet Revolution in Czechoslovakia

13. – 14. 4. 1950 – "Action K" – forceful concentration of Czech monks, 1944 - 1945 - The liberation of Czechoslovakia, 9. 5. 1960 - Amnesty of political prisoners, 17. 11. - 29. 12. 1989 - The Velvet Revolution in Czechoslovakia

13. – 14. 4. 1950 – "Action K" – forceful concentration of Czech monks, 12 November 1989 - Canonization of Agnes of Bohemia

5. 1. - 21. 8. 1968 - The Prague Spring, 21. 8. 1968 - Invasion of the Warsaw Pact troops, 1989 - The fall of the iron curtain, 1944 - 1945 - The liberation of Czechoslovakia, 13. – 14. 4. 1950 – "Action K" – forceful concentration of Czech monks and 1 more anniversaries

1944 - 1949 Greek civil war, 1944 - 1945 - The liberation of Czechoslovakia, 18. 4. - 10. 5. 1945 - osvobození západní části ČSR americkou armádou, 8. 5. 1945 - End of WWII, 23. 2. 1949 – Beginning the forced agricultural collectivisation and 4 more anniversaries

1948 - 1955 - Politic lawsuit in the Stalin age, 13. – 14. 4. 1950 – "Action K" – forceful concentration of Czech monks

23. 2. 1949 – Beginning the forced agricultural collectivisation, 25. 2. 1948 - Communist coup d‘état in ČSR, 13. – 14. 4. 1950 – "Action K" – forceful concentration of Czech monks, 21. 8. 1968 - Invasion of the Warsaw Pact troops, 17. 11. - 29. 12. 1989 - The Velvet Revolution in Czechoslovakia